...establishment is the time for each node to finish authentication and get a key seed from the super cluster head. So even if the number of nodes increases the time consumption for key establishment is unique. \section{Energy Consumption for Key Establishment} In WSNs, Security and Energy consumption are two main Challenges. So the Energy consumption of nodes in the network is an important factor. In our system, We have tried to provide an energy-efficient solution. The energy consumption of CHs during the time of key establishment is given below. \begin{table}[ht] \centering \begin{tabular}{|p{3cm}|p{5cm}|} \hline \textbf{Time} & \textbf{Energy Consumption/J} \\ \hline 0 & 50.00 \\ \hline 1& 48.70 \\ \hline 2& 46.50 \\ \hline 3 & 45.88 \\ \hline 4& 45.68 \\ \hline 5& 45.64 \\ \hline 6& 45.60 \\ \hline \end{tabular} \caption{Energy Consumption of Cluster Heads} \label{tab:largescale} \end{table} \section{Detection of Malicious Node} All the key generation process are done by Cluster Heads, so the security of Cluster Head is very important. In our system all the Cluster Heads are monitored by Super Cluster Head. Assume that the Super Cluster Head can detect the compromise of a Cluster Head. A member sensor node with maximum remaining energy is identified and made the new Cluster Head....
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...Institute IS3340 Windows Security Onsite Course SYLLABUS Credit hours: 4.5 Contact/Instructional hours: 60 (30 Theory Hours, 30 Lab Hours) Prerequisite(s) and/or Corequisite(s): Prerequisite: NT2580 Introduction to Information Security or equivalent Course Description: This course examines security implementations for a variety of Windows platforms and applications. Areas of study include analysis of the security architecture of Windows systems. Students will identify and examine security risks and apply tools and methods to address security issues in the Windows environment. Windows Security Syllabus Where Does This Course Belong? This course is required for the Bachelor of Science in Information Systems Security program. This program covers the following core areas: Foundational Courses Technical Courses BSISS Project The following diagram demonstrates how this course fits in the program: IS4799 NT2799 IS4670 ISC Capstone Project Capstone ProjectCybercrime Forensics NSA NT2580 NT2670 Introduction to Information Security IS4680 IS4560 NT2580 NT2670 Email and Web Services Hacking and Introduction to Security Auditing for Compliance Countermeasures Information Security Email and Web Services NT1230 NT1330 Client-Server Client-Server Networking I Networking II IS3230 IS3350 NT1230 NT1330 Issues Client-Server Client-Server SecurityContext in Legal Access Security Networking I Networking II NT1110 NT1210 Structure...
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...Student Name: | Tiffany Walker | Student Name: | Tiffany Walker | Week 1 – Unit 1 NT1330 – Client-Server Networking II Windows Server 2008 Network Services PUBLISHED: June, 2014 Instructor: Scott McCombs | Phone: 440-376-8836 | Email: smccombs.itt.tech@gmail.com | Office Hours: By appointment only | Student Name: ____________________________ PUBLISHED: June, 2014 Instructor: Scott McCombs | Phone: 440-376-8836 | Email: smccombs.itt.tech@gmail.com | Office Hours: By appointment only | Student Name: ____________________________ Build the OSI Model by providing the following information: Layer # | Layer Name | Function | | | | | | | | | | | | | | | | | | | | | | Internet Protocol The Internet Protocol (IP) is the principal communications protocol in the Internet protocol suite for relaying datagrams across network boundaries. Its routing function enables internetworking, and essentially establishes the Internet. IP has the task of delivering packets from the source host to the destination host solely based on the IP addresses contained in the packet. IP defines packet structures that encapsulate the data to be delivered and defines the addressing used to identify the source and destination information. IP is a service in the connection-oriented Transmission Control Protocol (TCP) – thus it is often referred to as the TCP/IP Suite. Two versions of IP: IP Version...
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